NAICS 339115: Ophthalmic Goods Manufacturing
This U.S. industry comprises establishments primarily engaged in manufacturing ophthalmic goods.  Examples of products made by these establishments are prescription eyeglasses (except grinding lenses in a retail setting), contact lenses, sunglasses, eyeglass frames, reading glasses made to standard powers, and protective eyewear.

ExioML sector: Medical, precision and optical instruments, watches and clocks (33)
Region: US | Year: 2022
Sector value added: 163416.090875 M EUR | Employment: 242.560449186 thousand persons
Sector GHG emissions: 6744317153.5 kg CO2 eq | Energy carrier net total: 172060.328352 TJ | Carbon intensity: 0.041270826620487776

Company: Walman Optical Company
Since 1915, Walman Optical has served thousands of independent eye care professionals providing solutions for all of their optical needs. Our experienced and knowledgeable team is here to help your business grow while providing quality eyewear and unmatched service for an exceptional patient experience.